Protein-polymer bioconjugation, immobilization, and encapsulation: a comparative review towards applicability,...

Area of Science:

• Biomaterials Science
• Polymer Chemistry
• Biotechnology

Background:

• Polymer-based biomaterials offer significant potential in biomedical, agricultural, and industrial fields.
• Protein-polymer bioconjugates demonstrate tunable enzymatic activity, improved pharmacokinetics, and enhanced stability.
• Applications include soluble bioconjugates, immobilized proteins, and encapsulated proteins.

Purpose of the Study:

• To provide a comprehensive overview of polymer-based biomaterials.
• To compare various methods for engineering these advanced materials.
• To highlight the impacts and future directions of protein-polymer bioconjugation.

Main Methods:

• Review of controlled polymerization techniques.
• Analysis of protein-polymer attachment and surface grafting methods.
• Examination of polymersome self-assembly and characterization techniques.

Main Results:

• Demonstrated ability to tune enzymatic activity and improve protein stability.
• Enhanced pharmacokinetic properties and stimuli responsiveness achieved.
• Facilitated protein recovery and advanced material design.

Conclusions:

• Well-defined polymer-based biomaterials can be developed using sophisticated engineering approaches.
• These materials offer versatile solutions across multiple scientific disciplines.
• Future research directions focus on further optimizing bioconjugation strategies and applications.